Home / 6,013,040.40-8,998,565.40-4,123,472.40

Finding the Fourth Proportional to 6,013,040.40, 8,998,565.40 and 4,123,472.40

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Solution

The fourth proportional to 6,013,040.40, 8,998,565.40 and 4,123,472.40 is: 6,170,811.04

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,013,040.40 : 8,998,565.40 = 4,123,472.40 : x
  2. Step 2: Convert to fraction form
    6,013,040.40/8,998,565.40 = 4,123,472.40/x
  3. Step 3: Cross multiply
    6,013,040.40x = 8,998,565.40 × 4,123,472.40
  4. Step 4: Simplify right side
    6,013,040.40x = 37,105,336,066,494.96
  5. Step 5: Solve for x
    x = 37,105,336,066,494.96/6,013,040.40
  6. Step 6: Final answer
    x = 6,170,811.04

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.